CN101557528A - 活动图像的编码方法 - Google Patents

活动图像的编码方法 Download PDF

Info

Publication number
CN101557528A
CN101557528A CNA2009101379175A CN200910137917A CN101557528A CN 101557528 A CN101557528 A CN 101557528A CN A2009101379175 A CNA2009101379175 A CN A2009101379175A CN 200910137917 A CN200910137917 A CN 200910137917A CN 101557528 A CN101557528 A CN 101557528A
Authority
CN
China
Prior art keywords
frame
index
field
macroblock
image
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2009101379175A
Other languages
English (en)
Chinese (zh)
Inventor
苏允成
全柄文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36089657&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN101557528(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN101557528A publication Critical patent/CN101557528A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/835Generation of protective data, e.g. certificates
    • H04N21/8352Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation
    • H04N19/577Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/105Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/112Selection of coding mode or of prediction mode according to a given display mode, e.g. for interlaced or progressive display mode
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136Incoming video signal characteristics or properties
    • H04N19/137Motion inside a coding unit, e.g. average field, frame or block difference
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/16Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter for a given display mode, e.g. for interlaced or progressive display mode
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/172Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/174Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/189Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/189Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • H04N19/197Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters including determination of the initial value of an encoding parameter
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46Embedding additional information in the video signal during the compression process
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation
    • H04N19/573Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation
    • H04N19/58Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Image Processing (AREA)
CNA2009101379175A 2003-03-03 2004-03-03 活动图像的编码方法 Pending CN101557528A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020030013198 2003-03-03
KR20030013198A KR100693669B1 (ko) 2003-03-03 2003-03-03 피일드 매크로 블록의 레퍼런스 픽쳐 결정 방법

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2004800028887A Division CN1742489B (zh) 2003-03-03 2004-03-03 选择参考图像的方法

Publications (1)

Publication Number Publication Date
CN101557528A true CN101557528A (zh) 2009-10-14

Family

ID=36089657

Family Applications (11)

Application Number Title Priority Date Filing Date
CNA2009101379175A Pending CN101557528A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CNA2009101379122A Pending CN101557523A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CN2009101379156A Expired - Lifetime CN101557526B (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CNA2009101379137A Pending CN101557524A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CNA2009101496963A Pending CN101600114A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CNA2009101379160A Pending CN101557527A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CNA2009101379141A Pending CN101557525A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CN2005101070888A Expired - Lifetime CN1761322B (zh) 2003-03-03 2004-03-03 选择参考图像的方法
CN200910137918XA Expired - Lifetime CN101557529B (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CNA2009101379211A Pending CN101552923A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CN2004800028887A Expired - Lifetime CN1742489B (zh) 2003-03-03 2004-03-03 选择参考图像的方法

Family Applications After (10)

Application Number Title Priority Date Filing Date
CNA2009101379122A Pending CN101557523A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CN2009101379156A Expired - Lifetime CN101557526B (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CNA2009101379137A Pending CN101557524A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CNA2009101496963A Pending CN101600114A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CNA2009101379160A Pending CN101557527A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CNA2009101379141A Pending CN101557525A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CN2005101070888A Expired - Lifetime CN1761322B (zh) 2003-03-03 2004-03-03 选择参考图像的方法
CN200910137918XA Expired - Lifetime CN101557529B (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CNA2009101379211A Pending CN101552923A (zh) 2003-03-03 2004-03-03 活动图像的编码方法
CN2004800028887A Expired - Lifetime CN1742489B (zh) 2003-03-03 2004-03-03 选择参考图像的方法

Country Status (20)

Country Link
US (31) US7843999B2 (hu)
EP (12) EP1608181B1 (hu)
JP (3) JP4567669B2 (hu)
KR (1) KR100693669B1 (hu)
CN (11) CN101557528A (hu)
AU (1) AU2004217197B2 (hu)
BR (5) BRPI0419287B1 (hu)
CA (1) CA2512671C (hu)
DK (10) DK3024239T3 (hu)
ES (9) ES2654779T3 (hu)
GB (4) GB2412032B (hu)
HK (5) HK1086417A1 (hu)
HU (10) HUE028145T2 (hu)
MX (2) MXPA05007344A (hu)
OA (2) OA13106A (hu)
PL (11) PL3024239T3 (hu)
PT (10) PT3054687T (hu)
RU (2) RU2326506C2 (hu)
SG (1) SG167659A1 (hu)
WO (1) WO2004080078A1 (hu)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19507018A1 (de) * 1995-03-01 1996-09-05 Bayer Ag Verfahren zur Herstellung von Ivermectin
KR100693669B1 (ko) * 2003-03-03 2007-03-09 엘지전자 주식회사 피일드 매크로 블록의 레퍼런스 픽쳐 결정 방법
US8649439B2 (en) * 2004-11-26 2014-02-11 Panasonic Corporation Decoding circuit, decoding device, and decoding system
WO2007040197A1 (ja) * 2005-10-05 2007-04-12 Matsushita Electric Industrial Co., Ltd. 参照画像選択方法および装置
EP1806930A1 (en) * 2006-01-10 2007-07-11 Thomson Licensing Method and apparatus for constructing reference picture lists for scalable video
EP1809042A1 (en) * 2006-01-13 2007-07-18 THOMSON Licensing Method and apparatus for coding interlaced video data
KR100809296B1 (ko) * 2006-02-22 2008-03-04 삼성전자주식회사 타입이 일치하지 않는 하위 계층의 정보를 사용하여인터레이스 비디오 신호를 인코딩/디코딩 하는 방법 및장치
KR100934674B1 (ko) 2006-03-30 2009-12-31 엘지전자 주식회사 비디오 신호를 디코딩/인코딩하기 위한 방법 및 장치
US8498340B2 (en) * 2006-04-04 2013-07-30 Himax Technologies Limited Method and device for decoding and displaying video frames
EP2030450B1 (en) 2006-06-19 2015-01-07 LG Electronics Inc. Method and apparatus for processing a video signal
TW200820791A (en) 2006-08-25 2008-05-01 Lg Electronics Inc A method and apparatus for decoding/encoding a video signal
WO2008126156A1 (ja) * 2007-04-13 2008-10-23 Fujitsu Limited 動画像符号化装置、動画像復号化装置、動画像符号化及び動画像復号化方法
JP2010063092A (ja) * 2008-08-05 2010-03-18 Panasonic Corp 画像符号化装置、画像符号化方法、画像符号化集積回路およびカメラ
US10489434B2 (en) * 2008-12-12 2019-11-26 Verint Americas Inc. Leveraging concepts with information retrieval techniques and knowledge bases
US8357175B2 (en) * 2008-12-16 2013-01-22 Nico Corporation Positioning system for tissue removal device
KR20120027194A (ko) * 2009-04-21 2012-03-21 엘지전자 주식회사 다시점 비디오 신호 처리 방법 및 장치
CN101729898B (zh) * 2009-11-16 2011-06-15 中国人民解放军国防科学技术大学 视频编码、解码方法与视频编码、解码装置
US9357229B2 (en) 2010-07-28 2016-05-31 Qualcomm Incorporated Coding motion vectors in video coding
US9066102B2 (en) 2010-11-17 2015-06-23 Qualcomm Incorporated Reference picture list construction for generalized P/B frames in video coding
US9008176B2 (en) 2011-01-22 2015-04-14 Qualcomm Incorporated Combined reference picture list construction for video coding
US8934552B2 (en) 2011-03-31 2015-01-13 Qualcomm Incorporated Combined reference picture list construction and mapping
EP3136727B1 (en) 2011-04-12 2018-06-13 Sun Patent Trust Motion-video coding method and motion-video coding apparatus
EP4224861A1 (en) 2011-05-24 2023-08-09 Sun Patent Trust Image encoding method, image encoding apparatus, image decoding method, and image decoding apparatus
US9485518B2 (en) 2011-05-27 2016-11-01 Sun Patent Trust Decoding method and apparatus with candidate motion vectors
WO2012164880A1 (ja) 2011-05-27 2012-12-06 パナソニック株式会社 画像符号化方法、画像符号化装置、画像復号方法、画像復号装置、および、画像符号化復号装置
SG194746A1 (en) 2011-05-31 2013-12-30 Kaba Gmbh Image encoding method, image encoding device, image decoding method, image decoding device, and image encoding/decoding device
PL2717579T3 (pl) 2011-05-31 2020-07-27 Sun Patent Trust Sposób dekodowania obrazu i urządzenie do dekodowania obrazu
TWI530161B (zh) 2011-06-07 2016-04-11 Sony Corp Image processing apparatus and method
CA2840349C (en) 2011-06-30 2017-07-04 Telefonaktiebolaget L M Ericsson (Publ) Reference picture signaling
MY181718A (en) 2011-06-30 2021-01-05 Sun Patent Trust Image decoding method, image encoding method, image decoding device, image encoding device, and image encoding/decoding device
US9456214B2 (en) 2011-08-03 2016-09-27 Sun Patent Trust Moving picture coding method, moving picture coding apparatus, moving picture decoding method, moving picture decoding apparatus, and moving picture coding and decoding apparatus
US10158850B2 (en) * 2011-08-25 2018-12-18 Telefonaktiebolaget Lm Ericsson (Publ) Depth map encoding and decoding
WO2013051209A1 (ja) * 2011-10-05 2013-04-11 パナソニック株式会社 画像符号化方法、画像符号化装置、画像復号方法、画像復号装置、および、画像符号化復号装置
US9076680B2 (en) 2011-10-18 2015-07-07 Micron Technology, Inc. Integrated circuitry, methods of forming capacitors, and methods of forming integrated circuitry comprising an array of capacitors and circuitry peripheral to the array
WO2013057877A1 (ja) 2011-10-19 2013-04-25 パナソニック株式会社 画像符号化方法、画像符号化装置、画像復号方法、および、画像復号装置
JP5821542B2 (ja) * 2011-11-07 2015-11-24 富士通株式会社 動画像符号化装置、および動画像復号装置
WO2013156678A1 (en) * 2012-04-16 2013-10-24 Nokia Corporation An apparatus, a method and a computer program for video coding and decoding
CA2877306A1 (en) * 2012-06-21 2013-12-27 Telefonaktiebolaget L M Ericsson (Publ). Apparatus and method for coding a video signal
CN102863780B (zh) * 2012-09-14 2015-08-12 毛澄宇 一种导电-抗静电复合材料及其制备方法
CN108337524A (zh) * 2012-09-28 2018-07-27 索尼公司 编码设备、编码方法、解码设备和解码方法
CN103916673B (zh) * 2013-01-06 2017-12-22 华为技术有限公司 基于双向预测的编码方法、解码方法和装置
MY169901A (en) 2013-04-12 2019-06-13 Ericsson Telefon Ab L M Constructing inter-layer reference picture lists
CN103200408B (zh) * 2013-04-23 2016-03-30 华录出版传媒有限公司 一种视频编解码方法
JP6405664B2 (ja) * 2014-03-28 2018-10-17 日本電気株式会社 映像符号化装置、映像符号化方法、及びプログラム
CN108810601B (zh) * 2017-05-04 2020-10-27 福州瑞芯微电子股份有限公司 运动字幕解交织方法、系统、移动终端及可读存储介质
US20180332298A1 (en) * 2017-05-10 2018-11-15 Futurewei Technologies, Inc. Bidirectional Prediction In Video Compression

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US99292A (en) * 1870-02-01 Simeon clark
US99294A (en) * 1870-02-01 Improvement in fertilizers
US665856A (en) * 1900-04-23 1901-01-08 Emil Biedermann Electric burglar-alarm system.
TW241416B (hu) * 1992-06-29 1995-02-21 Sony Co Ltd
FR2703535A1 (fr) * 1993-03-31 1994-10-07 Philips Electronique Lab Procédé et dispositif pour décoder des images comprimées.
US6968003B1 (en) * 1996-01-29 2005-11-22 International Business Machines Corporation Speed-memory tradeoff for MPEG decoders
KR100374245B1 (ko) * 1996-04-19 2003-05-09 오끼 덴끼 고오교 가부시끼가이샤 화상부호화장치,화상복호화장치및화상전송시스템
DE69735437T2 (de) * 1996-12-12 2006-08-10 Matsushita Electric Industrial Co., Ltd., Kadoma Bildkodierer und bilddekodierer
WO1998026602A1 (en) 1996-12-12 1998-06-18 Sony Corporation Equipment and method for compressing picture data
US6167083A (en) * 1997-04-04 2000-12-26 Avid Technology, Inc. Computer system and process for capture editing and playback of motion video compressed using interframe and intraframe techniques
JP3386977B2 (ja) * 1997-06-05 2003-03-17 新光電気工業株式会社 多層回路基板
US6072548A (en) * 1997-07-28 2000-06-06 Lsi Logic Corporation Video decoder dynamic memory allocation system and method allowing variable decoded image size
JP4132664B2 (ja) * 1997-11-27 2008-08-13 ブリティッシュ・テレコミュニケーションズ・パブリック・リミテッド・カンパニー トランスコーディング
JP3120773B2 (ja) * 1998-04-06 2000-12-25 日本電気株式会社 画像処理装置
EP0979011A1 (en) * 1998-08-06 2000-02-09 STMicroelectronics S.r.l. Detection of a change of scene in a motion estimator of a video encoder
JP2000090644A (ja) * 1998-09-08 2000-03-31 Sharp Corp 画像管理方法及び画像管理装置
US6658056B1 (en) * 1999-03-30 2003-12-02 Sony Corporation Digital video decoding, buffering and frame-rate converting method and apparatus
KR100320476B1 (ko) * 2000-01-12 2002-01-15 구자홍 비디오 디코더 및 디코딩 방법
JP2001326906A (ja) * 2000-05-17 2001-11-22 Nec Corp 画像圧縮管理装置及びそれに用いる画像圧縮管理方法
US6453115B1 (en) * 2000-08-31 2002-09-17 Keen Personal Media, Inc. Digital video recording system which generates an index data structure for displaying a video stream in trickplay mode
JP2002279026A (ja) * 2001-03-19 2002-09-27 Nec Corp 番組関心度提示サーバ、番組関心度提示方法、および番組関心度提示プログラム
US7167531B2 (en) * 2001-09-17 2007-01-23 Digeo, Inc. System and method for shared decoding using a data replay scheme
BR0206305A (pt) * 2001-11-06 2004-07-13 Matsushita Electric Ind Co Ltd Método de codificação de imagem em movimento e método de decodificação de imagem em movimento
AU2002365337A1 (en) * 2001-11-21 2003-06-10 General Instrument Corporation Picture level adaptive frame/field coding for digital video signal
US6980596B2 (en) * 2001-11-27 2005-12-27 General Instrument Corporation Macroblock level adaptive frame/field coding for digital video content
US20030099294A1 (en) * 2001-11-27 2003-05-29 Limin Wang Picture level adaptive frame/field coding for digital video content
KR101033398B1 (ko) * 2001-11-21 2011-05-09 제너럴 인스트루먼트 코포레이션 디지털 비디오 콘텐트를 위한 매크로블록 레벨 적응성프레임/필드 코딩
JP4015934B2 (ja) * 2002-04-18 2007-11-28 株式会社東芝 動画像符号化方法及び装置
US7003035B2 (en) * 2002-01-25 2006-02-21 Microsoft Corporation Video coding methods and apparatuses
JP2004088722A (ja) * 2002-03-04 2004-03-18 Matsushita Electric Ind Co Ltd 動画像符号化方法および動画像復号化方法
CN1992895B (zh) * 2002-04-19 2010-12-08 松下电器产业株式会社 图像编码方法及图像编码装置
ES2742799T3 (es) * 2002-04-19 2020-02-17 Panasonic Ip Corp America Procedimiento de cálculo de vectores de movimiento
US7010046B2 (en) * 2002-05-02 2006-03-07 Lsi Logic Corporation Method and/or architecture for implementing MPEG frame display using four frame stores
KR100491530B1 (ko) * 2002-05-03 2005-05-27 엘지전자 주식회사 모션 벡터 결정 방법
ITTO20020443A1 (it) * 2002-05-24 2003-11-24 Fiat Auto Spa Albero a gomiti per un motore a combustione interna con cilindri a v
AU2003241696A1 (en) * 2002-07-26 2004-02-16 Matsushita Electric Industrial Co., Ltd. Moving picture encoding method, moving picture decoding method, and recording medium
JP2004194297A (ja) * 2002-11-25 2004-07-08 Matsushita Electric Ind Co Ltd 動画像の符号化方法および復号化方法
CN100428803C (zh) 2002-11-25 2008-10-22 松下电器产业株式会社 动态图像的解码方法及解码装置
CN1723706B (zh) 2003-01-07 2010-09-22 汤姆森特许公司 用于宏块分割部分的混合块间/块内编码的装置和方法
KR100693669B1 (ko) * 2003-03-03 2007-03-09 엘지전자 주식회사 피일드 매크로 블록의 레퍼런스 픽쳐 결정 방법
US7400681B2 (en) 2003-11-28 2008-07-15 Scientific-Atlanta, Inc. Low-complexity motion vector prediction for video codec with two lists of reference pictures
JP4586438B2 (ja) * 2004-07-08 2010-11-24 スズキ株式会社 不整地走行車両の前部構造
KR100598980B1 (ko) * 2004-09-17 2006-07-12 주식회사 하이닉스반도체 다이폴 노광 장치에서의 수직 패턴의 레이아웃
US8788805B2 (en) * 2008-02-29 2014-07-22 Cisco Technology, Inc. Application-level service access to encrypted data streams

Also Published As

Publication number Publication date
US20080037654A1 (en) 2008-02-14
MXPA05007345A (es) 2005-12-05
DK3054687T3 (da) 2018-01-29
ES2654810T3 (es) 2018-02-15
EP3054687A1 (en) 2016-08-10
HUE035951T2 (hu) 2018-06-28
BRPI0407671B1 (pt) 2018-06-05
US7843999B2 (en) 2010-11-30
HUE029562T2 (hu) 2017-03-28
EP3024238B1 (en) 2017-10-25
HK1086416A1 (en) 2006-09-15
US8335263B2 (en) 2012-12-18
US20090175354A1 (en) 2009-07-09
US20060239358A1 (en) 2006-10-26
US20080037655A1 (en) 2008-02-14
PL3054689T3 (pl) 2018-03-30
CA2512671A1 (en) 2004-09-16
ES2552024T3 (es) 2015-11-25
US20090175337A1 (en) 2009-07-09
ES2654783T3 (es) 2018-02-15
US7634010B2 (en) 2009-12-15
PL1608181T3 (pl) 2016-02-29
US8170114B2 (en) 2012-05-01
HUE038007T2 (hu) 2018-09-28
EP3258693A1 (en) 2017-12-20
EP1608181A2 (en) 2005-12-21
JP4796176B2 (ja) 2011-10-19
DK1582069T3 (en) 2016-07-18
ES2654780T3 (es) 2018-02-15
PL3024238T3 (pl) 2018-03-30
US20090175351A1 (en) 2009-07-09
GB0608746D0 (en) 2006-06-14
US8149919B2 (en) 2012-04-03
US20090175339A1 (en) 2009-07-09
PT3054687T (pt) 2018-01-03
DK3024238T3 (da) 2018-01-29
ES2654671T3 (es) 2018-02-14
PT3026914T (pt) 2018-01-03
CN101557524A (zh) 2009-10-14
GB2427779A (en) 2007-01-03
GB2412032B (en) 2007-09-19
CN101557526A (zh) 2009-10-14
US7835449B2 (en) 2010-11-16
BRPI0419287B1 (pt) 2019-11-19
GB0710640D0 (en) 2007-07-11
DK3054689T3 (da) 2018-01-29
US20090129475A1 (en) 2009-05-21
US20090129463A1 (en) 2009-05-21
DK2840794T3 (da) 2018-01-29
DK3054688T3 (da) 2018-01-29
US20080037653A1 (en) 2008-02-14
PT2840794T (pt) 2018-01-03
US20090128689A1 (en) 2009-05-21
EP3024239B1 (en) 2017-10-25
US7835443B2 (en) 2010-11-16
RU2328090C2 (ru) 2008-06-27
BR122014032858B1 (pt) 2018-05-29
EP1582069A4 (en) 2009-01-07
US8249156B2 (en) 2012-08-21
CN1761322B (zh) 2013-01-02
US20060008010A1 (en) 2006-01-12
CA2512671C (en) 2007-11-13
US7839935B2 (en) 2010-11-23
US8175166B2 (en) 2012-05-08
US20090110064A1 (en) 2009-04-30
US7835451B2 (en) 2010-11-16
US8149921B2 (en) 2012-04-03
EP3054689B1 (en) 2017-10-25
US20090175347A1 (en) 2009-07-09
US20090129480A1 (en) 2009-05-21
US7920625B2 (en) 2011-04-05
US20090135900A1 (en) 2009-05-28
US8254452B2 (en) 2012-08-28
EP3054688A1 (en) 2016-08-10
US20090175346A1 (en) 2009-07-09
US7835448B2 (en) 2010-11-16
US8179975B2 (en) 2012-05-15
BR122014032870B1 (pt) 2018-05-29
CN101557526B (zh) 2012-05-30
GB0514062D0 (en) 2005-08-17
EP3024238A1 (en) 2016-05-25
PT3024239T (pt) 2018-01-03
US20090122871A1 (en) 2009-05-14
DK2066130T3 (en) 2015-12-14
GB2412032A (en) 2005-09-14
BRPI0407671A (pt) 2006-03-01
US8249157B2 (en) 2012-08-21
US7835445B2 (en) 2010-11-16
US20090116559A1 (en) 2009-05-07
HUE038008T2 (hu) 2018-09-28
HUE038003T2 (hu) 2018-09-28
EP3258693B1 (en) 2018-08-22
HUE028134T2 (hu) 2016-11-28
EP2840794B1 (en) 2017-10-25
HK1086417A1 (en) 2006-09-15
US8249163B2 (en) 2012-08-21
HUE028145T2 (hu) 2016-11-28
DK1608181T3 (en) 2015-12-14
US20090110080A1 (en) 2009-04-30
CN1742489A (zh) 2006-03-01
HUE035949T2 (hu) 2018-06-28
EP3026914A1 (en) 2016-06-01
KR20040078318A (ko) 2004-09-10
OA13107A (en) 2006-11-10
PL1582069T3 (pl) 2016-10-31
EP2066130B1 (en) 2015-09-02
EP1582069A1 (en) 2005-10-05
RU2005121238A (ru) 2007-01-20
US20090175352A1 (en) 2009-07-09
GB2427779B (en) 2007-09-05
US7899116B2 (en) 2011-03-01
JP4567551B2 (ja) 2010-10-20
MXPA05007344A (es) 2005-12-14
RU2326506C2 (ru) 2008-06-10
HUE035948T2 (hu) 2018-06-28
US20090116560A1 (en) 2009-05-07
US8208546B2 (en) 2012-06-26
US7835446B2 (en) 2010-11-16
ES2654813T3 (es) 2018-02-15
EP3054689A1 (en) 2016-08-10
US20090129482A1 (en) 2009-05-21
JP2006222927A (ja) 2006-08-24
RU2005121917A (ru) 2006-02-27
PT1608181E (pt) 2015-12-04
CN101557529B (zh) 2010-10-20
EP1582069B1 (en) 2016-06-01
CN101557523A (zh) 2009-10-14
HK1085074A1 (en) 2006-08-11
JP2006521071A (ja) 2006-09-14
EP1608181A3 (en) 2009-01-07
PL3258693T3 (pl) 2019-01-31
PT2066130E (pt) 2015-12-04
AU2004217197B2 (en) 2007-12-13
CN1761322A (zh) 2006-04-19
US7835450B2 (en) 2010-11-16
PT1582069T (pt) 2016-07-12
DK3026914T3 (da) 2018-01-29
HK1108094A1 (en) 2008-04-25
ES2552031T3 (es) 2015-11-25
CN101557529A (zh) 2009-10-14
WO2004080078A1 (en) 2004-09-16
US20090116553A1 (en) 2009-05-07
EP3026914B1 (en) 2017-10-25
EP2066130A1 (en) 2009-06-03
ES2654779T3 (es) 2018-02-15
GB0710643D0 (en) 2007-07-11
US20090175340A1 (en) 2009-07-09
US7916786B2 (en) 2011-03-29
US20090129462A1 (en) 2009-05-21
OA13106A (en) 2006-11-10
US20090135899A1 (en) 2009-05-28
AU2004217197A1 (en) 2004-09-16
PT3024238T (pt) 2018-01-03
CN101557527A (zh) 2009-10-14
PL3024239T3 (pl) 2018-03-30
JP2009261006A (ja) 2009-11-05
PT3054689T (pt) 2018-01-03
HK1093646A1 (en) 2007-03-02
US20090175341A1 (en) 2009-07-09
PT3054688T (pt) 2018-01-03
PL3054688T3 (pl) 2018-03-30
EP3024239A1 (en) 2016-05-25
CN1742489B (zh) 2011-09-07
US7835442B2 (en) 2010-11-16
BR122014032866B1 (pt) 2018-06-05
US7835444B2 (en) 2010-11-16
US7835447B2 (en) 2010-11-16
US7916787B2 (en) 2011-03-29
PL3026914T3 (pl) 2018-03-30
CN101557525A (zh) 2009-10-14
US20090180540A1 (en) 2009-07-16
CN101552923A (zh) 2009-10-07
EP3054688B1 (en) 2017-10-25
EP3054687B1 (en) 2017-10-25
EP1608181B1 (en) 2015-09-02
KR100693669B1 (ko) 2007-03-09
CN101600114A (zh) 2009-12-09
JP4567669B2 (ja) 2010-10-20
EP2066131A1 (en) 2009-06-03
EP2840794A1 (en) 2015-02-25
HUE035950T2 (hu) 2018-06-28
PL3054687T3 (pl) 2018-03-30
PL2840794T3 (pl) 2018-03-30
PL2066130T3 (pl) 2016-02-29
SG167659A1 (en) 2011-01-28
ES2654785T3 (es) 2018-02-15
US8130842B2 (en) 2012-03-06
US7839934B2 (en) 2010-11-23
US20090147858A1 (en) 2009-06-11
US8363723B2 (en) 2013-01-29
US20090175549A1 (en) 2009-07-09
DK3024239T3 (da) 2018-01-29

Similar Documents

Publication Publication Date Title
CN101557529B (zh) 活动图像的编码方法
CA2522835C (en) Method of selecting a reference picture
GB2436981A (en) Selecting a reference picture using index information

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20091014